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Employee Stock Benefit Plans
6 Months Ended
Jun. 30, 2011
Employee Stock Benefit Plans  
Employee Stock Benefit Plans
6. EMPLOYEE STOCK BENEFIT PLANS

The following table summarizes stock-based compensation expense related to stock options, performance share awards and restricted stock units.

 

     Three Months Ended June 30,     Six Months Ended June 30,  
(In millions)    2011      2010      2011      2010   

Stock options

   $ 1.4      $ 0.8      $ 2.8      $ 2.0   

Performance share awards

     7.1        1.3        12.2        2.6   

Restricted stock units

     3.0        2.4        5.5        5.0   
                                

Total pre-tax stock-based compensation expense

   $ 11.5      $ 4.5      $ 20.5      $ 9.6   
                                

Net tax benefit related to stock-based compensation expense

   $ (4.0   $ (1.8   $ (7.1   $ (2.2
                                

During the six months ended June 30, 2011, the Company granted the following awards:

 

(Shares in millions)    Shares Granted      Weighted-
Average Grant
Date Fair Value
 

Stock options

     0.5       $ 14.67   

Performance share awards

     0.3       $ 56.02   

Restricted stock units

     0.1       $ 58.89   

As of June 30, 2011, the Company had the following share awards and related costs yet to be recognized:

 

(Dollars and shares in millions)    Outstanding      Unrecognized
Compensation
Cost
     Expected
Weighted-Average
Period to be
Recognized
(years)
 

Stock options

     1.9       $ 9.9         2.1   

Performance share awards

     0.6       $ 22.8         1.5   

Restricted stock units

     0.7       $ 18.2         2.5